FR3124894B1 - LITHIUM ION MICROBATTERY WITH VERY HIGH POWER DENSITY - Google Patents

LITHIUM ION MICROBATTERY WITH VERY HIGH POWER DENSITY Download PDF

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Publication number
FR3124894B1
FR3124894B1 FR2107016A FR2107016A FR3124894B1 FR 3124894 B1 FR3124894 B1 FR 3124894B1 FR 2107016 A FR2107016 A FR 2107016A FR 2107016 A FR2107016 A FR 2107016A FR 3124894 B1 FR3124894 B1 FR 3124894B1
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FR
France
Prior art keywords
lithium ion
porous
high power
power density
current collector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2107016A
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French (fr)
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FR3124894A1 (en
Inventor
Fabien Gaben
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
I Ten SA
Original Assignee
I Ten SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR2107016A priority Critical patent/FR3124894B1/en
Application filed by I Ten SA filed Critical I Ten SA
Priority to KR1020247002853A priority patent/KR20240027734A/en
Priority to IL309785A priority patent/IL309785A/en
Priority to EP22743576.5A priority patent/EP4364213A1/en
Priority to PCT/IB2022/056051 priority patent/WO2023275779A1/en
Priority to CA3223351A priority patent/CA3223351A1/en
Priority to TW111124480A priority patent/TW202316712A/en
Publication of FR3124894A1 publication Critical patent/FR3124894A1/en
Application granted granted Critical
Publication of FR3124894B1 publication Critical patent/FR3124894B1/en
Active legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H01M10/126—Small-sized flat cells or batteries for portable equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • H01M10/347—Gastight metal hydride accumulators with solid electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0407—Methods of deposition of the material by coating on an electrolyte layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H01M2300/0071—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Batterie à ions de lithium ayant une capacité ne dépassant pas à 1 mA h, comprenant au moins un empilement qui comprend successivement : un premier collecteur de courant électronique, une première électrode poreuse en un matériau sélectionné dans le groupe formé par le Li4Ti5O12 et le Li4Ti5-xMxO12 avec M = V, Zr, Hf, Nb, Ta et 0 ≤ x ≤ 0,25 , un séparateur poreux réalisé en un matériau inorganique isolant électroniquement, une deuxième électrode poreuse en un phosphate ou un oxyde de lithium, et un deuxième collecteur de courant électronique, sachant que l’électrolyte de ladite batterie est un liquide chargé d’ions de lithium confiné dans lesdites couches poreuses, chacune des trois couche poreuses étant exempte de liant et présentant une porosité comprise entre 20 % et 70% en volume.Lithium ion battery having a capacity not exceeding 1 mA h, comprising at least one stack which successively comprises: a first electronic current collector, a first porous electrode made of a material selected from the group formed by Li4Ti5O12 and Li4Ti5 -xMxO12 with M = V, Zr, Hf, Nb, Ta and 0 ≤ x ≤ 0.25, a porous separator made of an electronically insulating inorganic material, a second porous electrode made of a phosphate or a lithium oxide, and a second electronic current collector, knowing that the electrolyte of said battery is a liquid charged with lithium ions confined in said porous layers, each of the three porous layers being free of binder and having a porosity of between 20% and 70% by volume .

FR2107016A 2021-06-30 2021-06-30 LITHIUM ION MICROBATTERY WITH VERY HIGH POWER DENSITY Active FR3124894B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR2107016A FR3124894B1 (en) 2021-06-30 2021-06-30 LITHIUM ION MICROBATTERY WITH VERY HIGH POWER DENSITY
IL309785A IL309785A (en) 2021-06-30 2022-06-29 High power density and low-cost lithium-ion battery
EP22743576.5A EP4364213A1 (en) 2021-06-30 2022-06-29 High power density and low-cost lithium-ion battery
PCT/IB2022/056051 WO2023275779A1 (en) 2021-06-30 2022-06-29 High power density and low-cost lithium-ion battery
KR1020247002853A KR20240027734A (en) 2021-06-30 2022-06-29 Low-cost, high-power-density lithium-ion batteries
CA3223351A CA3223351A1 (en) 2021-06-30 2022-06-29 High power density and low-cost lithium-ion battery
TW111124480A TW202316712A (en) 2021-06-30 2022-06-30 Lithium-ion battery with very high power density and low cost and manufacturing method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2107016 2021-06-30
FR2107016A FR3124894B1 (en) 2021-06-30 2021-06-30 LITHIUM ION MICROBATTERY WITH VERY HIGH POWER DENSITY

Publications (2)

Publication Number Publication Date
FR3124894A1 FR3124894A1 (en) 2023-01-06
FR3124894B1 true FR3124894B1 (en) 2023-12-22

Family

ID=78536277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2107016A Active FR3124894B1 (en) 2021-06-30 2021-06-30 LITHIUM ION MICROBATTERY WITH VERY HIGH POWER DENSITY

Country Status (1)

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FR (1) FR3124894B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3080957B1 (en) * 2018-05-07 2020-07-10 I-Ten MESOPOROUS ELECTRODES FOR THIN FILM ELECTROCHEMICAL DEVICES
FR3080862B1 (en) * 2018-05-07 2022-12-30 I Ten METHOD FOR MANUFACTURING ANODES FOR LITHIUM ION BATTERIES
FR3105604B1 (en) * 2019-12-24 2023-06-09 I Ten BATTERY WITH A REINFORCED ENCAPSULATION SYSTEM ON THE CONTACT MEMBERS
FR3109670B1 (en) * 2020-04-28 2022-10-14 I Ten METHOD FOR MANUFACTURING A POROUS ELECTRODE AND SEPARATOR ASSEMBLY, A POROUS ELECTRODE AND SEPARATOR ASSEMBLY, AND MICROBATTERY CONTAINING SUCH AN ASSEMBLY

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Publication number Publication date
FR3124894A1 (en) 2023-01-06

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